57216710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197299}}^1$

素因数の和:197335

約数の個数: 16

約数和(自身を含む): 106542000

約数和(自身を除く): 49325290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 197299, 394598, 986495, 1972990, 5721671, 11443342, 28608355, 57216710]

約数ペア:

[(1, 57216710), (2, 28608355), (5, 11443342), (10, 5721671), (29, 1972990), (58, 986495), (145, 394598), (290, 197299)]